Investigators looking into the kidnapping of Nancy Guthrie believe the case would soon have to move into a new phase with ...

Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

New educational videos raise awareness of Cockayne Syndrome and empower families and clinicians through trusted, ...

Eighty-four-year-old Nancy Guthrie has been missing for 21 days in Tucson. The FBI and Pima County Sheriff confirm a suspected kidnapping. Doorbell camera footage shows a masked man. Blood DNA matched ...

She had brown eyes and black hair. She was almost 5 feet, 7 inches tall and chewed tobacco. She was in her 20s, carried heavy loads with her left arm and had given birth. We don't know her name, but ...

From chilling surveillance footage and alleged ransom notes to DNA and a collection of gloves, here’s a look at what we know ...

In human cells, DNA carries chemical or "epigenetic" marks that decide how genes will be used in different tissues. Yet in a ...

DNA science has helped solve criminal cases for decades. But increasingly, investigative genetic genealogy — which was first used for cold cases — is helping to solve active cases as well.

Kirsty Wright hated science in school, but her unconventional career path has led her to use DNA profiling in high-profile criminal cases.

A RAND study found that the newest AI models can design lab-ready DNA sequences and generate workable protocols, successfully ...

Can fragments of tumor DNA in the blood predict whether chemotherapy will be effective? Researchers at the Princess Máxima Center investigated this question together with experts from Italy and ...